About block 903,835
Bitcoin block 903,835 was mined by AntPool on July 3, 2025 at 2:21 PM UTC, 5 min 6 s after block 903,834. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,224 transactions in 1.53 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 3.00 sat/vB in the block before, and all fees added up to 0.0254 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1504 BTC for this block.
Block 903,835 is number 668 of 2,016 in difficulty epoch 448; 1,348 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,165 blocks after this one.
Its hash starts with 20 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. AntPool found 200 blocks in the week before. Today the block has 71,707 confirmations, so it is settled beyond any practical doubt.